MLX Gasket (Multi-Layer-Xtreme) features an extra “stopper” fold-over layer providing a torque limiting surface that prevents yielding of the combustion sealProprietary high-temperature coatings along with embossments provide a micro seal for fluids against the head and block surfaceMLX head gaskets are essential for all Milwaukee 8 applications using a Turbo, high compression, nitrous or any power adder modificationsRequire no special machining and are installed like a regular MLS head gasketHigh-quality products for long-term reliabilityFit air/oil cooled and Twin cooled headsSold in pairs for popular bores and thicknessesMade in the USA